config._h

这是用C编的nrf905的通讯程序

#include <iom16v.h>
#include <macros.h>


#define SET(a,b) a|=(1<<b) 
#define CLR(a,b) a&=~(1<<b)
#define CPL(a,b) a^=(1<<b)
#define CHK(a,b) (a&(1<<b))
#define DISLCD() PORTD|=0x02
#define ENLCD() PORTD&=(~0x02)
#define DIS905() PORTB|=0x10
#define EN905() PORTB&=(~0x10)

#define SBUF UDR
typedef unsigned int uint;
typedef unsigned char uchar;
typedef char bit;
static unsigned char key;
static unsigned char key;
static unsigned char key;


/*//PORTA
#define PWR2   0
#define CE     1
#define CS	   2
#define DR2    3   
#define CLK	   4
#define DATA   5*/


//PORTB
#define AM	   1
#define CD     2
#define DR	   3
#define CSN	   4
#define MOSI   5
#define MISO   6
#define SCK	   7


//PORTD 
#define TRXCE  3
#define TX_EN  4
#define uPCLK  5
#define PWR	   6
#define LED	   7